The Rippin Moto 90/90‑21 (3.00 x 21) heavy-duty inner tube is built for the toughest off-road and motocross conditions. With a reinforced 3 mm wall, it offers maximum durability, pinch and puncture resistance, and peace of mind on every ride.
Key Features:
Heavy-Duty 3 mm Thickness – Superior protection against pinch flats, punctures, and explosive tube failure.
100% Natural Rubber – High elasticity and 12 MPa tensile strength resist twisting, splitting, and valve stem stress.
TR4 Valve Stem – Threaded, vulcanized, and secure for easy and safe inflation.
Optimized Fit – 3.00 x 21 (90/90‑21) size fits front tires on off-road motorcycles and motocross bikes.
FREE 6-Month Replacement – Register via QR code on the box (just pay shipping/handling).
Why Choose This Tube? Whether you’re hitting gnarly trails, motocross tracks, or off-road adventures, this heavy-duty inner tube provides the reliability, elasticity, and reinforced protection you need to ride with confidence.
